Data as of Nov 9, 2026
Autonomous system

AS9959

Korea Stock Exchange

Announces 4,608 addresses in 18 prefixes. None of it is anonymizer space.

Type
Business
KR

Announced prefixes

Arrived
PrefixTypeHolderRPKI
106.249.45.0/24
since Apr 2018
BusinessLG DACOM Corporation
115.22.32.0/24
since Oct 2008
BusinessKorea Telecom
115.22.33.0/24
since Oct 2008
BusinessKorea Telecom
203.235.0.0/24
since May 2005
BusinessSejong Networks
203.235.1.0/24
since May 2005
BusinessSejong Networks
203.235.2.0/24
since May 2005
BusinessSejong Networks
203.235.4.0/24
since May 2005
BusinessSejong Networks
203.235.5.0/24
since May 2005
BusinessSejong Networks
203.235.6.0/24
since Aug 2005
BusinessSejong Networks
203.235.7.0/24
since Aug 2010
BusinessSejong Networks
203.235.9.0/24
since May 2005
BusinessSejong Networks
203.235.10.0/24
since May 2005
BusinessSejong Networks
203.235.11.0/24
since May 2005
BusinessSejong Networks
210.113.148.0/24
since Jun 2005
BusinessKorea Telecom
210.126.140.0/24
since Jun 2005
BusinessSejong Networks
210.206.131.0/24
since Jun 2005
BusinessLG DACOM Corporation
210.206.132.0/24
since Jun 2005
BusinessLG DACOM Corporation
211.180.155.0/24
since Dec 2024
BusinessLG DACOM Corporation

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it